Upgraded to rawhide yesterday (xorg-x11-drv-ati-6.8.0-8.fc9.x86_64)
Since then my dual-head setup on RV630 doesn't work anymore. Although xrandr
claims it found both screens and configured them to the native resolution only
the left one (DVI-0) actually is enabled and to a resolution of 320x200 (or
something similarly small). The virtual screen seems to be set up correctly
however, I can only see the upper leftmost part of the virtual screen.
Playing around with xrandr and switching resolutions doesn't have any effect.
xrandr will always claim that it executed what i asked it for, however, only the
left screen stays enabled always on physical 320x200.

I tried -9 now. Nothing changed. Same issue.
BTW. I reopened this issue, because I believe that 429183 is a different issue.
My issues on ATI, the other bug is on intel.
(Oh, to get X after the upgrade running I had to move the glx module out of the
way, otherwise X would segfault when initializing it. But that's a different issue)